The EB-3 visa is a U.S. employment-based immigration category that allows foreign workers to obtain permanent residency. It is designed for skilled workers, professionals, and other workers who meet specific qualifications. Applicants must have a job offer from a U.S. employer and meet the educational or experience requirements for their occupation. There are three subcategories within the EB-3 visa: skilled workers who require at least two years of training or experience, professionals with a bachelor's degree or its equivalent, and other workers for unskilled labor positions. This visa is a pathway for individuals seeking to live and work in the United States permanently.